No, because it is
n
ot a proper
n
ou
n.
No, seasons are not capitalized.
Wikipedia is capitalized.
Have should be capitalized if it is the beginning of a sentence. Summer should not be capitalized.
No it shouldn't be capitalized.
No it doesn't require to be capitalized.
None ! I have never tweeted - ever !
Jeff tweeted about the season finale that was approaching.
Cheetos with pickles :) she tweeted about it
No. They tweeted saying they would but they were joking.
No you can't.
peeped, cheeped, tweeted, twittered
No, he tweeted that he is still single.
The past tense of "tweet" is "tweeted."
It's stated at the bottom of the tweet how many times it's been re-tweeted.
No it wasn't.
Properly doing his new album. He tweeted about it.
She tweeted that she is about 5'3 & 1/2